function curve_corners()
{
	var left_pane_corners = {
      		bl: { radius: 20 },
      		antiAlias: true }

	var right_pane_corners = {
      		br: { radius: 20 },
      		antiAlias: true }

	var logo_corners = {
		tl: { radius: 20 },
      		tr: { radius: 20 },

      		antiAlias: true }

	var center_corners = {
		tl: { radius: 0 },
      		tr: { radius: 0 },
      		antiAlias: true }


	curvyCorners(logo_corners, "#logo");
	curvyCorners(center_corners, "#center_panel");
	curvyCorners(left_pane_corners, "#left_panel");
	curvyCorners(right_pane_corners, "#right_panel");
}